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<head><meta charset="utf-8"><title>PR #77325 · wg-traits · Zulip Chat Archive</title></head>
<h2>Stream: <a href="https://rust-lang.github.io/zulip_archive/stream/144729-wg-traits/index.html">wg-traits</a></h2>
<h3>Topic: <a href="https://rust-lang.github.io/zulip_archive/stream/144729-wg-traits/topic/PR.20.2377325.html">PR #77325</a></h3>

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<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/144729-wg-traits/topic/PR%20%2377325/near/237522568" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jack Huey <a href="https://rust-lang.github.io/zulip_archive/stream/144729-wg-traits/topic/PR.20.2377325.html#237522568">(May 05 2021 at 16:10)</a>:</h4>
<p><span class="user-mention" data-user-id="116009">@nikomatsakis</span> not wanting to add <em>another</em> thing to your list, but if you get a chance, maybe take a look at <a href="https://github.com/rust-lang/rust/issues/77325">#77325</a></p>



<a name="237522599"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/144729-wg-traits/topic/PR%20%2377325/near/237522599" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jack Huey <a href="https://rust-lang.github.io/zulip_archive/stream/144729-wg-traits/topic/PR.20.2377325.html#237522599">(May 05 2021 at 16:10)</a>:</h4>
<p>It comes with some massive perf wins</p>



<a name="237522647"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/144729-wg-traits/topic/PR%20%2377325/near/237522647" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jack Huey <a href="https://rust-lang.github.io/zulip_archive/stream/144729-wg-traits/topic/PR.20.2377325.html#237522647">(May 05 2021 at 16:10)</a>:</h4>
<p>If you can't get to it today, maybe we can discuss tomorrow morning</p>



<a name="237525328"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/144729-wg-traits/topic/PR%20%2377325/near/237525328" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/144729-wg-traits/topic/PR.20.2377325.html#237525328">(May 05 2021 at 16:28)</a>:</h4>
<p>yeah, it's on my... queue</p>



<a name="237525356"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/144729-wg-traits/topic/PR%20%2377325/near/237525356" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/144729-wg-traits/topic/PR.20.2377325.html#237525356">(May 05 2021 at 16:29)</a>:</h4>
<p>I saw the perf wins</p>



<a name="237525382"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/144729-wg-traits/topic/PR%20%2377325/near/237525382" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/144729-wg-traits/topic/PR.20.2377325.html#237525382">(May 05 2021 at 16:29)</a>:</h4>
<p>I was never super happy with that aspect of the cache, I have to dig back into the exact tests that made it necessary</p>



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<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/144729-wg-traits/topic/PR%20%2377325/near/237527661" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jack Huey <a href="https://rust-lang.github.io/zulip_archive/stream/144729-wg-traits/topic/PR.20.2377325.html#237527661">(May 05 2021 at 16:44)</a>:</h4>
<p>Well, the tests that made it necessary are passing with the change removed</p>



<hr><p>Last updated: Aug 07 2021 at 22:04 UTC</p>
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